I've got 319k miles on my 1998. Owned it since 2012. Seems like this thing has excessive vibrations going down the road. Just too much vibration in the seat at 60+. What's the best place to start with restoring that smooth quiet interior on the freeway in a 23 year old vehicle? Body Mounts? Engine Mounts? Transmission/T-Case Flush? New shocks/springs? Go to Medium OME springs? I'm also considering taking it into a shop and get a second opinion, but that invariable is going to be $$$ and potentially no improvement. Anything you've done that really helped make it feel smooth again?
Mods:
1.5" Front/ 3" Rear Lift with OME Heavy Springs in 2014
Slee Diff Drop
Done so far:
270k service done on time with Diff oil F/R
Driveshafts Re-Balanced
New Tires (AT instead of MT)
Front Diff Bracket, Transmission Mounts
Mods:
1.5" Front/ 3" Rear Lift with OME Heavy Springs in 2014
Slee Diff Drop
Done so far:
270k service done on time with Diff oil F/R
Driveshafts Re-Balanced
New Tires (AT instead of MT)
Front Diff Bracket, Transmission Mounts